search
Searches character data (text) in specified columns.
Syntax
Section titled “Syntax”search( <search_data>, <query>, <analyzer> )Arguments
Section titled “Arguments”<search_data>
Section titled “<search_data>”The data you want to search.
<query> (named)
Section titled “<query> (named)”A string that contains one or more search terms. This argument must be a literal string; column names are not supported. Specify one pair of single quotes around the entire string.
<analyzer> (named) (optional)
Section titled “<analyzer> (named) (optional)”The analyzer to use for the search. This argument must be one of the strings listed below:
log
The default value is log.
Returns
Section titled “Returns”Returns a boolean.
- The value is TRUE if any
<query>tokens are found in<search_data>. - Returns NULL if either of these arguments is NULL.
- Otherwise, returns FALSE.
Examples
Section titled “Examples”VALUES ('foo bar'), ('foobar'), ('bar baz'), ('') SELECT *, search($0, query => 'foo');+---------+----------------------------+| $0 | search($0, query => 'foo') |+---------+----------------------------+| foo bar | true || foobar | false || bar baz | false || | false |+---------+----------------------------+